mirror of
https://github.com/google/blockly.git
synced 2026-01-04 23:50:12 +01:00
80 lines
2.6 KiB
JavaScript
80 lines
2.6 KiB
JavaScript
/**
|
|
* AccessibleBlockly
|
|
*
|
|
* Copyright 2016 Google Inc.
|
|
* https://developers.google.com/blockly/
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the 'License');
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an 'AS IS' BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
/**
|
|
* @fileoverview Top-level component for the Accessible Blockly application.
|
|
* @author madeeha@google.com (Madeeha Ghori)
|
|
*/
|
|
|
|
blocklyApp.workspace = new Blockly.Workspace();
|
|
|
|
blocklyApp.AppComponent = ng.core.Component({
|
|
selector: 'blockly-app',
|
|
template: `
|
|
<blockly-workspace></blockly-workspace>
|
|
<blockly-sidebar></blockly-sidebar>
|
|
<!-- Warning: Hiding this when there is no content looks visually nicer,
|
|
but it can have unexpected side effects. In particular, it sometimes stops
|
|
screenreaders from reading anything in this div. -->
|
|
<div class="blocklyAriaLiveStatus">
|
|
<span aria-live="polite" role="status">{{getAriaLiveReadout()}}</span>
|
|
</div>
|
|
|
|
<blockly-block-options-modal></blockly-block-options-modal>
|
|
<blockly-toolbox-modal></blockly-toolbox-modal>
|
|
|
|
<label id="blockly-translate-button" aria-hidden="true" hidden>
|
|
{{'BUTTON'|translate}}
|
|
</label>
|
|
<label id="blockly-translate-workspace-block" aria-hidden="true" hidden>
|
|
{{'WORKSPACE_BLOCK'|translate}}
|
|
</label>
|
|
`,
|
|
directives: [
|
|
blocklyApp.BlockOptionsModalComponent,
|
|
blocklyApp.SidebarComponent,
|
|
blocklyApp.ToolboxModalComponent,
|
|
blocklyApp.WorkspaceComponent
|
|
],
|
|
pipes: [blocklyApp.TranslatePipe],
|
|
// All services are declared here, so that all components in the application
|
|
// use the same instance of the service.
|
|
// https://www.sitepoint.com/angular-2-components-providers-classes-factories-values/
|
|
providers: [
|
|
blocklyApp.AudioService,
|
|
blocklyApp.BlockConnectionService,
|
|
blocklyApp.BlockOptionsModalService,
|
|
blocklyApp.KeyboardInputService,
|
|
blocklyApp.NotificationsService,
|
|
blocklyApp.ToolboxModalService,
|
|
blocklyApp.TreeService,
|
|
blocklyApp.UtilsService
|
|
]
|
|
})
|
|
.Class({
|
|
constructor: [
|
|
blocklyApp.NotificationsService, function(notificationsService) {
|
|
this.notificationsService = notificationsService;
|
|
}
|
|
],
|
|
getAriaLiveReadout: function() {
|
|
return this.notificationsService.getDisplayedMessage();
|
|
}
|
|
});
|